Oxaloacetic acid or malate synthesized by this process is then translocated to specialized bundle sheath cells where the enzyme RuBisCO and other Calvin cycle enzymes are located, and where released by decarboxylation of the four-carbon acids is then fixed by RuBisCO activity to the three-carbon sugar 3-phosphoglyceric acids.

However, in previous studies the HEXA enzyme itself has been thought to be too large to pass through the specialized cell layer in the blood vessels that forms the blood – brain barrier in humans.

The juxtaglomerular apparatus is a specialized region of the nephron responsible for production and secretion of the enzyme renin, involved in the renin-angiotensin system.

* When E. coli bacteria are subjected to heat stress, the σ < sup > 32 </ sup > subunit of its RNA polymerase changes such that the enzyme binds to a specialized set of promoters that precede genes for heat-shock response proteins.

Most newborn screening tests are done by measuring metabolites and enzyme activity in whole blood samples collected on specialized filter paper, however many areas are starting to screen infants for hearing loss using automated auditory brainstem response and congenital heart defects using pulse oximetry.

German social scientists Gunnar Heinsohn and Otto Steiger theorize that midwifery became a target of persecution and repression by public authorities because midwives not only possessed highly specialized knowledge and skills regarding assisting birth, but also regarding contraception and abortion.

* The axon terminal contains synapses, specialized structures where neurotransmitter chemicals are released to communicate with target neurons.

Various antibodies are generated ; some bind closely to the viral proteins and target them for phagocytosis ( ingestion by specialized cells and destruction ), but some bind the virus less well and appear instead to deliver the virus into a part of the phagocytes where it is not destroyed but is able to replicate further.

Weight training uses a variety of specialized equipment to target specific muscle groups and types of movement.

The mix is supplemented by satellite photos and passive reception of enemy radio emission, forward observers with digital target designation, specialized scouting aircraft, anti-artillery radars and gun-laying software for artillery.

Some pistols are bolt action, although this is uncommon, and such examples are typically specialized target handguns.

There are also specialized bullets designed specifically for use in long range precision target shooting with high-powered rifles ; the designs vary somewhat from manufacturer to manufacturer, but all are based on the MatchKing bullets introduced by the Sierra Bullet Company around 1963.

Strategic scope is a demand-side dimension ( Michael E. Porter was originally an engineer, then an economist before he specialized in strategy ) and looks at the size and composition of the market you intend to target.

It is hoped that by focusing your marketing efforts on one or two narrow market segments and tailoring your marketing mix to these specialized markets, you can better meet the needs of that target market.

* TARCAP: " Target Combat Air Patrol " is flown over or near a strike target in order to protect specialized attack aircraft such as AC-130 gunships from enemy fighters.

It is simple to resolve this conflict by designing a specialized branch target adder into the decode stage.

; Beamline 4 North ( BL4N ): ( expected completion 2017 ), will be a new 500 MeV beamline used for the proposed expansion of ISAC with a specialized actinide target.

# From mass media to more specialized ( niche ) media, which are centered on specific target audiences.

Germany was also a primary target for Altran during this period, starting with the 1997 establishment of Altran Technologies GmbH and the acquisition of Europspace Technische Entwicklungen, a company that had been formed in 1993 and specialized in aeronautics.

The patient wears a specialized helmet that is surgically fixed to the skull, so that the brain tumor remains stationary at the target point of the gamma rays.

The Fanhunter universe combines subcultural elements from comics, science fiction, role playing games, action films ... with bizarre parody characters from the Spanish comics scene ( comicbooks mailings, meetings, specialized libraries and stores ...) acting as constant conspiratorial wink to its target audience.

Lesions to the inferior olive have been associated with a decreased ability to perfect highly specialized motor tasks, such as improving one's accuracy in hitting a target with a ball.

The advantage of this technology is a very high potential binding capacity, as virtually the entire sponge-like structure of the agarose particle ( 50 to 150μm in size ) is available for binding antibodies ( which will in turn bind the target proteins ) and the use of standard laboratory equipment for all aspects of the IP protocol without the need for any specialized equipment.

In the campaign prior to the release of the book in April 2005, the publisher ( William Morrow and Company ) chose to target bloggers in an unusually strategical way, sending galley copies to over a hundred of them, as well as contracting two specialized word of mouth ( buzz marketing ) agencies.

If specialized for it, hunters can also cast a scatter shot which disorients the target or a wyvern sting which puts the target to sleep.

The heliotrope was utilized by surveyors as a specialized form of target ; it was employed during large triangulation surveys where, because of the great distance between stations ( usually twenty miles or more ), a regular target would appear indistinct.

These weapons are specialized for mobility, tactical proficiency, long range, short range and extremely long range target engagement.

Many adaptor proteins and enzymes activated as part of signal transduction possess specialized protein domains that bind to specific secondary messenger molecules.

In the U. S. the term wool is usually restricted to describing the fibrous protein derived from the specialized skin cells called follicles in sheep, although in the U. K. it may be used of any long curling fiber such as wood wool, wire wool, etc.

Electrolytes may enter or leave the cell membrane through specialized protein structures embedded in the plasma membrane called ion channels.

Telomeres are extended by telomerases, part of a protein subgroup of specialized reverse transcriptase enzymes known as TERT ( TElomerase Reverse Transcriptases ) that are involved in synthesis of telomeres in humans and many other, but not all, organisms.

Heterocyst-forming species are specialized for nitrogen fixation and are able to fix nitrogen gas into ammonia (), nitrites () or nitrates () which can be absorbed by plants and converted to protein and nucleic acids ( atmospheric nitrogen is not bioavailable to plants ).

This specialized receptor protein allows a B-cell to bind to a specific antigen.

The birds have a specialized variant of the hemoglobin alpha < sup > D </ sup > subunit ; this protein has a high affinity for oxygen, which allows the species to take up oxygen efficiently despite the low partial pressure in the upper troposphere.

* When a cell contains a surplus amount of the amino acid tryptophan, the acid binds to a specialized repressor protein ( tryptophan repressor ).

They may become specialized for bulk storage of starch, lipid or protein and are then known as amyloplasts, elaioplasts, or proteinoplasts respectively.

This is followed by a secondary interaction, where a specialized motif in the penton base protein interacts with an integrin molecule.

At least in primates, it is a specialized muscle protein found only in the temporalis and masseter muscles of the jaw.

Thus, according to the modern lipid hypothesis anaesthetics do not act directly on their membrane protein targets, but rather perturb specialized lipid matrices at the protein-lipid interface, which act as mediators.

Tropoelastin is a specialized protein with a molecular weight of 64 to 66 kDa, and an irregular or random coil conformation made up of 830 amino acids.

Otherwise, a specialized automated analysis machine can run a number of experiments on the wells ( such as shining polarized light on them and measuring reflectivity, which can be an indication of protein binding ).

These specialized membrane microdomains compartmentalize cellular processes by serving as organizing centers for the assembly of signaling molecules, influencing membrane fluidity and membrane protein trafficking, and regulating neurotransmission and receptor trafficking.

This protein is a specialized isoform of histone H3.

This is conducted by specialized enzymes of the STE protein kinase group.

The single ERK5 protein appears to fill a very specialized role ( essential for vascular development in vertebrates ) wherever it is present.

Upon stimulation, MARCKS ( myristylated alanine-rich C kinase substrate ) protein coordinates the secretion of mucin from mucin filled vesicles within the specialized epithelial cells.

As these three amino acids are required for proper metabolic function in all people, specialized protein preparations containing substitutes and adjusted levels of the amino acids have been synthesized and tested, allowing MSUD patients to meet normal nutritional requirements without causing harm.

For a long time, the most common form of kuy teav / hủ tiếu contained only slices of roast pork for protein and no seafoods — only a few restaurants specialized in hủ tiếu Nam Vang in its original form, which also included liver, intestine, tongue and ground pork.

Most significantly, it was observed that the specialized cells of the floor plate located at the ventral midline of the embryonic brain secrete netrin-1, which resultied in a protein gradient.